Disc brake rotor adapter



FIG. 1 is a perspective view of a disc brake rotor adapter;

FIG. 2 is a first side elevation view of the disc brake rotor adapter;

FIG. 3 is a rear elevation view of the disc brake rotor adapter;

FIG. 4 is a second side elevation view of the disc brake rotor adapter;

FIG. 5 is a front elevation view of the disc brake rotor adapter;

FIG. 6 is a top plan view of the disc brake rotor adapter; and,

FIG. 7 is a bottom plan view of the disc brake rotor adapter.

The broken lines within the figures illustrate portions of the discbrake rotor adapter that form no part of the claimed design.

CLAIM The ornamental design for disc brake rotor adapter, as shown anddescribed.